[time-nuts] PICTIC II ready-made?

Azelio Boriani azelio.boriani at screen.it
Fri Apr 27 22:57:42 UTC 2012


FPGA with internal flash memory to boot from, yes, but I think that small
CPLD haven't to boot anything: they should have the interconnection array
associated with the EEPROM cell array.

On Fri, Apr 27, 2012 at 11:52 PM, David <davidwhess at gmail.com> wrote:

> On Fri, 27 Apr 2012 22:13:55 +0200, Azelio Boriani
> <azelio.boriani at screen.it> wrote:
>
> >By "preload" I think you mean the configuration step of the logic. It
> seems
> >that the Xilinx one stops the clock after the configuration is done.
> Anyway
> >using small EEPROM based CPLDs you have no clock at all: there is no
> >configuration to load.
>
> Wouldn't that also apply to an EEPROM based FPGA?  I have been
> thinking that SRAM based devices may be a better match in cases where
> you only want to have to program one device.
>
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